SUBSTITUTED HYDROGENATED NAPHTHALENE DERIVATIVES AND THEIR USE IN FRAGRANCE FORMULATIONS
申请人:Narula Anubhav P.S.
公开号:US20080108544A1
公开(公告)日:2008-05-08
The present invention is directed to novel compounds of the general formula
wherein R is selected from the group consisting of hydrogen, a straight, branched or cyclic alkyl that may or may not be unsaturated, alkenyl groups, an acetyl group, a substituted acetyl groups, an alkoxy ether group or alkyl substituted alkoxy ether moieties with each R, other than hydrogen comprising from 1 to 10 carbon atoms;
R
1
, R
2
and R
3
independently represent hydrogen, a C1-C4 alkyl group such as methyl and ethyl and in which one of the dashed lines is a double bond and the other dashed line is a single bond.
本发明涉及一般式为的新化合物,其中R选自氢、直链、支链或环烷基,可以是饱和的或不饱和的烷基、烯基、乙酰基、取代乙酰基、烷氧基醚或烷基取代烷氧基醚基团,除氢外,每个R包含1至10个碳原子;R1、R2和R3独立地表示氢、C1-C4烷基,例如甲基和乙基,在其中一个虚线是双键而另一个虚线是单键。